Solve: How To Fix image preloader checksum failed In Sp Flash Tool

Fix image preloader checksum failed In Sp Flash Tool : Recently I was visiting on forum to find some solution regarding “Sp flash tool” error. I found that there are so many members are facing sp flash tool error image preloader checksum failed during the firmware flashing process.

Basically it’s not a big deal and user can ride on this error easily.

For Example: To test this issue, we use Infinix Zero Hot 5 Pro device. As we all know it’s is a MTK [MediaTek] chipset based android smartphone and It’s firmware come with scatter loading file [scatter.txt] file. So we can flash Infinix Zero Hot 5 Pro using Sp flash tool or Smart phone flash tool easily.

But we experienced that at the time of firmware flashing, Sp flash tool display an error message as “image preloader checksum failed”. Same as, it’s not loading scatter file from firmware folder. Problem is that without scatter file, it’s impossible to flash firmware on any MTK android mobile using SP flash tool.

So now the question is “how to fix image preloader checksum failed in sp flash tool?”

Main reason behind this error is checksum file. If you are getting the same error during MTK android phone’s firmware flashing that means checksum.ini file is conflict with sp flash tool files or you have to change checksum values manually..

Mostly, you will see this particular error with almost all latest MTK android phones. Technically reason may be anything but question is what’s the working solution?

Doesn’t worry it’s an one click solution. No need to configure your sp flash tool or no need to download new firmware for your device. Just follow the instructions and fix image preloader checksum failed in MTK firmware flashing using sp flash tool.

Video Tutorial To Fix image preloader checksum failed error

There is another possible solution is “Checksum generator tool MTK”. User can also generate new checksum.ini file for their firmware using MTK checksum generator tool.

But we don’t think it is required to generate checksum.ini file again using MTK checksum generator software. Just delete the file to fix checksum failed error or you may modify the checksum.ini value to resolve the problem.